83852782 has 16 divisors (see below), whose sum is σ = 135757440. Its totient is φ = 38614752.

The previous prime is 83852777. The next prime is 83852803. The reversal of 83852782 is 28725838.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9088 + ... + 15820.

It is an arithmetic number, because the mean of its divisors is an integer number (8484840).

Almost surely, 2^83852782 is an apocalyptic number.

83852782 is a deficient number, since it is larger than the sum of its proper divisors (51904658).

83852782 is a wasteful number, since it uses less digits than its factorization.

83852782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7227.

The product of its digits is 215040, while the sum is 43.

The square root of 83852782 is about 9157.1164675350. The cubic root of 83852782 is about 437.6959135625.

The spelling of 83852782 in words is "eighty-three million, eight hundred fifty-two thousand, seven hundred eighty-two".